The fourth series of Long Lost Family begins tonight on ITV, hosted by Davina McCall and Nicky Campbell.
In the first episode we hear the story of Ann Munro, who fell pregnant at the age of 19. With no support or help from her family she had no other option than to give up her baby for adoption.
Ann never saw her son again and always wondered what happened to him. But, 41 years later, thanks to Long Lost Family, Ann and Colin (called Mark as a baby) are reunited and join us on today's show to share their emotional story.